baber/WOPTO huggingface dataset:
Patent JP-H03202840-A (JP)
Title: Device for setting region to be printed on negative of photograph printing device
Inventor: KONISHI MINORU
IPC: G03B27/32
Filed: 1989-12-29
Abstract: PURPOSE:To allow the driving of a frame size variable negative mask and the movement of a negative image position without sliding between a negative and a negative contact member by providing the movable negative carrier and a negative press contact means integral therewith freely relatively movably with this variable negative mask. CONSTITUTION:The frame size variable negative mask 17 mounted on a timing belt 18 moves according to the motor driving of this belt 18 and the frame size is freely changed. On the other hand, the device for setting the region to be printed which can execute the driving of the variable negative mask and the movement of the negative image position by moving the negative film 13 relative to the mask 17 together with the freely manually movable negative carrier 12 and the film press-contact means 14 integral without sliding between the negative film and the carrier 12 and means 14 in contact therewith and does not damage the negative film is obtd.
Patent JP-2000161312-A (JP)
Title: Hydraulic circuit equipped with cooling device
Inventor: NISHIKAWA HIROYASU
IPC: F15B21/04
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To lower the temperature of a working oil in a short time when the need for rapid cooling of the working oil arises. SOLUTION: A switch 29 for rapid quench to be operated to perform rapid cooling and a pilot check valve 20 for opening a second bypass oil passage F to increase pump flow rate of a main pump 2 based on the operation of the switch for rapid quench, are provided. By this operation, the flow rate of oil to pass an oil cooler 14 in rapid cooling is increased and the oil temperature can be lowered in a short time.
Patent JP-2001155289-A (JP)
Title: Information communication system and its method
Inventor: ITO YASU
IPC: G08G1/0969
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain real-time image information such as detailed road traffic information, which a user needs. SOLUTION: A plurality of monitor cameras 1 are arranged along a road to photograph the traffic situation of a road. An image information providing part collects image information of the traffic situation of the road photographed by each monitor camera, stores and manages collected image information by corresponding it with monitor camera identifying information and monitor camera arrangement position information and provides information of a monitor camera candidate to be provided. Image information of the monitor camera designated by designating information included in request information from terminal equipment is obtained from stored image information and transmitted to terminal equipment. The terminal equipment receives image information from the image information providing part and displays it on a display screen.
Patent JP-H11157133-A (JP)
Title: Printing method for digital gradational image and printed matter where gradational image is expressed
Inventor: IYODA KAZUNARI
IPC: H04N1/407
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To improve print quality in producing printed matter that is expressed by dots. SOLUTION: Digital image data forming a color image are prepared for each of CMYK plates. The Y plate is split into an area suited to AM screening and one suited to FM screening while referring to a tonal value or spatial frequency for an individual picture element. The AM screening is executed for the entire area of each of the CMK plates and the area of the Y plate that is suited to the AM screening by which tonal values are expressed by dot size. The FM screening by which tonal values are expressed by dot density is executed for the area of the Y plate that is suited to the FM screening. Dot images prepared by each of the screening methods are outputted as plate films and used for printing a color image.
Patent JP-H06189100-A (JP)
Title: Facsimile equipment
Inventor: KURIYAMA HIROYUKI
IPC: G06T7/00
Filed: 1992-12-22
Abstract: PURPOSE:To select the transmission destination corresponding to a judged base color and to automatically transmit a color original by reading the color original and judging the base color of the original. CONSTITUTION:The information of the transmission destination corresponding to the base color of the original is registered. Next, the original writing transmitting images on pink paper is read by a color scanner part 1 and photoelectrically converted to the respective 8-bit data of R, G and B. Based on these data, a base color judge part 2 judges the base color and sends the judged result to a CPU part 3. Then, the judged result is collated with registered data at a base color registration part 5, and the registered transmitting data are displayed aT at a display part 8. At such a time, when the plural collated results are existent, the plural pieces of transmitting data are displayed at the display part 8. Then, the desired transmitting data are extracted from the base color registration part 5 and transmitted to a facsimile transmission/ reception circuit 10 by instructing a transmission destination selection part 7.
Patent JP-H05169225-A (JP)
Title: Forming device using die
Inventor: MICHIGAMI AKIHIRO
IPC: B22D17/24
Filed: 1991-12-25
Abstract: PURPOSE:To simplify and miniaturize a device by linking retreating/advancing movement of a core to a cavity with opening/closing movement in a prescribed stroke. CONSTITUTION:Molten metal is injected into the cavity 4 from a sprue gate and after the molten metal solidifies, a movable die 2 is shifted in the die opening direction by an actuator, and the core 3 is descended (retreated) by sliding a guide pin 7 in an inclining hole 13 to separate a protruding part 12 at the tip part of the core 3 from an undercut part A in a product W. Then, at last, by projecting the ejector pins 15, the product W is taken out from the movable die 2.
Patent JP-H05176482-A (JP)
Title: Load voltage compensating device for emergency
Inventor: TAKAHASHI AKIRA
IPC: H02J3/12
Filed: 1991-12-25
Abstract: PURPOSE:To reduce voltage drop at a load terminal by a method wherein voltage control, compensating not only the internal voltage drop of a generator but also the voltage drop of a line, is effected. CONSTITUTION:Upon throwing a load 9, a throwing command 4 is inputted previously into an operating device 5 to operate the voltage (an objective value) of a generator 1, which is necessary for starting the thrown load 9, by respective load 9 data and compare the voltage with the voltage of the generator 1 before throwing the load 9. When the voltage of the generator 1 is higher than the objective value, the load 9 is thrown but when the objective value is higher, the voltage of the generator 1 is compared again with the set upper limit value of a generator voltage setter 3. In this case, the generator voltage setter 3 is controlled to the objective value and, thereafter, the load 9 is thrown when the objective value is lower than the set upper limit value of the generator voltage setter 3. When the same value is lower than the set upper limit value, a phase advance capacitor 8 is thrown and the operation of the objective value is effected again, then, the load 9 is thrown after controlling the generator voltage setter 3 to the objective value. According to this method, a voltage drop in the side of the load 9 can be reduced.
Patent JP-H06191420-A (JP)
Title: Manufacture of valve sleeve
Inventor: OMINATO KIMIHIKO
IPC: B62D5/083
Filed: 1992-12-24
Abstract: PURPOSE:To provide a method to manufacture a valve sleeve which has an optimum form of blank groove efficiently in a mass production scale. CONSTITUTION:A raw material processed in a form displayed in the figure (a reserve groove may be attached) is inserted to the outer periphery of a core body which consists of an outer tube 30 and an inner core 40, for example, an ironing is applied to the whole surface of the periphery of the raw material by a punch 52 with the inner diameter same as the outer diameter of a product, and a blank groove is formed as well as the outer diameter is made in a specific outer diameter of the product. In the outer tube 30, a projecting line in the axial direction with the form reversing the blank groove of the product is provided, and a projecting line to fit to a notch of the outer tube 30 is provided to the inner core 40. By pulling out the inner core 40, the diameter of the outer tube 30 can be contracted, and the product can be pushed out easily by a knockout sleeve 54.
Patent JP-H05171976-A (JP)
Title: Fuel supply device at starting of internal combustion engine
Inventor: OTA TADAKI
IPC: F02D41/34
Filed: 1991-12-25
Abstract: PURPOSE:To improve the low temperature starting quality of an engine by carrying out fuel atomization manual operation after a prescribed time has passed with an auxiliary fuel injection valve when cooling water temperature is below a prescribed value. CONSTITUTION:When it is judged in steps S1. S2 that a starter switch has been ON for the first time, a step S3 starts, where water temperature is judged. In a step S5, alcohol temperature is judged, and a step S6 starts, where the injection amount at the time of starting by a fuel injection valve is determined. On the other hand, when it is judged in the step S3 that the starter switch has been ON after the second time or thereafter, a step S4 starts, and the operating time of an auxiliary fuel injection valve is judged, and after its ON/ OFF is determined, a step S9 starts. It is thus possible to improve starting quality at a low temperature by controlling the operation of an auxiliary fuel supply means even if water temperature is below a prescribed value, and atomizing fuel with a pneumatic pump in a step S10.
Patent JP-H11236586-A (JP)
Title: Nitrogen-containing dispersant-viscosity modifier
Inventor: LUCIANI CARMEN V
IPC: C10N30/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which acts as a viscosity modifier and a dispersant for lubricating oils and fuels by incorporating a hydrocarbon polymer having specific pendant groups bonded thereto and a specified mol.wt. into the same. SOLUTION: This compsn. contains a hydrocarbon polymer which, when it is not a star polymer, has an Mn of 20,000 to about 500,000 and when it is a star polymer, has a GPC peak mol.wt. of up to about 4,000,000 and which has pendant groups Aa and Bb bonded thereto. Here, A is a group of formula A:-Q-Kk , and B is a group of the formula. In formula A, Q is an aliph. or arom. hydrocarbon group; K is amido. CN, ester, or COOH; k is 1 to about 4 provided when k>=2, then two K groups on adjacent carbon atoms may combine with each other to form an imide group; and suffix a is 0 to about 50. In the formula, X is 0, S, or NR<b> ; R<b> is B, NH2 , or the like; s is 1 or 2; Z is hydrocarbyl; R<a> is ethylene or propylene; and suffix b is 1 to about 40 provided that when X is 0, then b is 2 to about 40.
Patent JP-H10172481-A (JP)
Title: X-ray image detector and read-out device
Inventor: SCHOETERS EMILE
IPC: G01T1/29
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To perform digital representation of a radiation image in which a read-out rate is independent of a collection rate of the radiation image by providing an X-ray detecting storage device for storing an X-ray image capable or radiation of image modulation light in an X-ray image detector and detecting the image modulation light by a two-dimensional position detecting gas photon detector. SOLUTION: When an X-ray image detector is exposed to an radiation image, the image is stored in a light stimulation fluorescent layer 1 until the detector performs read-out operation. This light simulation fluorescent layer 1 is stimulated in linearity by the light in a stimulation wavelength range of a phosphor. The wavelength range of the light emitted by this stimulation light source is filtered, and as a result, a wavelength below a photo-electron radiation threshold value of a photoelectric cathode is filtered and removed. A light guide 10 and a linear light source 11 are transported along the light stimulation fluorescent layer in a direction indicated by an arrow 12. Here, the X-ray detecting storage device can radiate image modulation light, and the two-dimensional position detecting gas photon detector is disposed so as to detect image modulation light.
Patent JP-2000173996-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUMOTO JUNKO
IPC: H01L21/302
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide apparatus method of manufacturing a semiconductor device whereby a layer for forming a hard mask for a gate electrode having a specified width can be precisely machined. SOLUTION: The manufacturing method is as follows: for a specified time of about several seconds after the start of the etching, the flow rate of CHF3 is raised and the flow rate of O2 is dropped, relative to those flow rates in the usual etching. In an initial stage of the etching process a CFbased deposition film 6 is deposited to the pattern sidewall of a resist film 5 to form the opening side face of the resist film 5 vertically to a silicon oxide film 4. Then the flow rate of CHF3 and the flow rate of O2 are returned to those flow rates in the usual etching, and the silicon oxide film 4 is etched to form silicon oxide films 4a, 4b, 4c of hard masks. According to this manufacturing method, gate electrodes of desired widths can be accurately formed.
Patent JP-H06190843-A (JP)
Title: Production of molded piece
Inventor: SHIRATA HIROSHI
IPC: B29C39/02
Filed: 1992-12-24
Abstract: PURPOSE:To prevent an entrapment of air bubbles at the time of molding to obtain a molded piece improved in outer design by changing an injection speed of a molding material to an in-mold injection path from low to high in two steps. CONSTITUTION:As injection paths, a runner part 5 and a gate part 6 are formed in a cavity 4 formed by a female mold 2 and a male mold 3 of a mold 1. Until the injection paths 5, 6 in the mold is filled with a molding material, the molding material is injected at a low speed VL ranging 300-40000/AG.logn, where (n) is a viscosity and AG is a minimum space cross sectional area given in cm<2> vertical to an average flow direction in the injection paths. After being charged in the injection paths 5, 6, the molding material begins flowing into the cavity 4. At this time, the molding material is injected into the cavity 4 at a high speed VH ranging 150000-4000000/AC.logn, where AC is a cross sectional area shown in cm<2> vertical to an average flow direction in the cavity. By changing an injection speed in two steps in this manner, an entrapment of air bubble at the time of molding can be prevented, and a molded piece can be improved in outer design.
Patent JP-H03199706-A (JP)
Title: Fastener
Inventor: ISOBE YASUSHI
IPC: F16B11/00
Filed: 1989-12-27
Abstract: PURPOSE:To contrive prevention of a decrease in an adhesive speed and deteriorated connecting strength by coating a thread part with 1 to 2 or more kinds of alkali metal salt or the like and applying thereto an adhesive agent in which at least one component of the adhesive agent, which causes hardening reaction by contact of two components, is contained in a microcapsule. CONSTITUTION:An adhesive agent is applied to a thread part at least one part of which is coated with a coating agent containing 1 to 2 or more kinds of silicon dioxide, alkali metal solt of silicic acid, aluminum oxide, basic carboxylic acid aluminum and alkali metal salt aluminate or the like. In this adhesive agent, hardening reaction is generated by mutual contact of two components, and the adhesive agent, at least the one component of which is contained in a microcapsule, is used. Accordingly, firm connection without unevenness and improvement of an adhesive speed are made possible by efficiently destructing the microcapsule by coating at the time of fastening.
Patent JP-H05183830-A (JP)
Title: Character display device
Inventor: NAKAZAWA TSUTOMU
IPC: H04N5/445
Filed: 1991-12-26
Abstract: PURPOSE:To laterally move and display a prescribed character by a lateral one dot unit of a character font fixed in a character ROM on a TV screen. CONSTITUTION:A cycle of a clock signal CLK to be impressed on a second detection circuit 6 is defined as time required for scanning lateral one dot of a character font fixed in a character ROM 11. Second set data to be set in a second detection circuit 6 is made to be variable by a lateral one dot unit of the character font. Therefore, a prescribed character is made to be on-screen displayed being smoothly moved in a lateral direction by a lateral one dot unit.
Patent JP-2001164466-A (JP)
Title: Transparent softening agent composition
Inventor: SHIRATO KAZUTAKA
IPC: D06M13/322
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent softening agent composition for textile products excellent in economical efficiency and satisfying storage stability. SOLUTION: This transparent softening agent composition comprises (a) one or more kinds of compounds represented by the following general formula (a-i) or (a-ii), (b) one or more kinds of compounds represented by the following general formula (b-i) or (b-ii) [wherein R1 and R7 denote each an 11-21C alkyl group; X denotes COO, CONR8, OCO or NR8CO in which R8 denotes hydrogen atom, a 1-3C alkyl group or a 1-3C hydroxyalkylene group; R2 and R3 are each a 1-5C alkylene group; R4 and R5 are each a 1-3C alkyl group; R6 denotes a 1-3C alkyl group or a 1-3C hydroxyalkyl group or may be R1-X-R2; and Z- is an anionic group] and (c) 0.1-20 wt.% of a solvent having specific solubility characteristics in (1/20) to (1/1) ratio of (a)/(b) expressed in terms of weight ratio. The amount of (a)+(b) is 3-50 wt.%.
Patent JP-H10180538-A (JP)
Title: Cutting tool and cutting assistant tool
Inventor: JO HIROYUKI
IPC: B23D45/12
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent a rotary blade from contacting with an inside pipe so as to injure it without paying attention in particular by an operator by providing guard members preventing the rotary blade advancing while cutting the pipe wall of an outside pipe from contacting with the inside pipe on a cutter main body. SOLUTION: The wall portion of a first pipe 200 cut off along the lengthwise direction by a pipe slitter is inserted between a guard member 8 and a second guard member 5, a rotary blade 50 is approached to one end face 200a, the rotary blade 50 is cuttingly advanced in the circumferential direction of the first pipe 200 without injuring a second pipe 300 inserted inside the first pipe 200 while being rotationally driven, and the first pipe 200 is at first divided into two. Next, similar cutting is executed again on the position where the rotary blade is moved by a fixed distance along the lengthwise direction on the first pipe 200, and a cut piece of a fixed dimension is cut off from the first pipe 200.
Patent JP-H11182270-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: KAKO HAJIME
IPC: F02D13/02
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To operate the device since its beginning in adequate valve timing by controlling valve timing variable mechanism according to the deviation between a target valve timing and a real valve timing, and correcting the controlled value using integral correcting value derived from cumulative value of the timing deviation. SOLUTION: A target valve timing calculating means 202 for calculating a target valve timing for at least one of an intake valve 17 and an exhaust valve 18 which are driven synchronously with the rotation of an engine 1 according to output signals from an operation state detecting means 201. In addition, a real valve timing detecting means 203 for detecting a real valve timing of at least one of the intake and exhaust valves 17, 18 is provided. A real valve timing controlling means 204 controls a valve timing variable mechanism 40 so that the timing deviation between the target valve timing and the real valve timing is zero, and the controlled value is corrected using integral correcting value derived by accumulating timing deviation.
Patent JP-H07178252-A (JP)
Title: Vehicle for game
Inventor: KODAN NORIHISA
IPC: A63G21/04
Filed: 1993-12-22
Abstract: PURPOSE:To continuously give a thrill and a feeling of pleasure higher than ever to not only a passenger but also an audience. CONSTITUTION:This vehicle is provided with a tip part 5 allowed to sink under the water of a running path where water is filled and formed in wedge shape and a driving means, and is runs at a prescribed speed by the driving means on the running path, then a water curtain is formed above the head of the passenger by paddling up the water in the running path by the tip part, and overhanging parts 12 are formed at both sides of the tip part at need, consequently, the water collides against the overhanging parts 12, and a spray of water can be splashed highly on both sides of the passenger.
Patent JP-H09151667-A (JP)
Title: Heat insulating door
Inventor: MIZUTA SHOJI
IPC: F25D23/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To make a door main body transit to an automatic closing condition and be easily opened and closed by manual operation in the case where an electric motor for driving the door main body becomes inoperable or defective by any possibility. SOLUTION: A heat insulating door comprises a door main body 3 slides like a sliding door to open and close, a weight 8 for always energizing the door main body 3 in the closing direction, a chain 37 driven by an electric motor 33, an engaging member 43 provided on the door main body 3 to be freely engaged and disengaged with and from the chain 37, an elastic member for always energizing the engaging member in the direction of disengaging from the chain 37, a solenoid 51 having an operating element disposed in such a manner as to be freely engaged and disengaged with and from the engaging member, and a power supply for driving the solenoid 51.  Under the condition where the chain 37 is engaged with the engaging member, if the electric motor 33 becomes inoperable or defective due to service interruption, the solenoid 51 is driven by the power supply and the operating element is separated from the engaging member, so that the engagement between the chain 37 and the engaging member is released and the door main body 3 is closed by the energizing force of the weight 8.
Patent JP-H07188688-A (JP)
Title: Lubricating oil composition for plastic working of aluminum
Inventor: SEKI KATSUMI
IPC: C10N30/10
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a lubricating oil composition for plastic working of aluminum excellent in especially the surface finish of the workpiece by mixing an olefin having a specified structure as a base oil with a specified amount of a specified aromatic amine. CONSTITUTION:This composition is prepared by mixing an 8-20C branched olefin as a base oil with 0.01-5wt.%, based on the whole composition, phenyl-alpha- naphthylamine represented by formula I (where R<1> is H or 1-24 C alkyl). This composition is further mixed with zinc dithiophosphate represented by formula II (wherein R<2> to R<5> are each a 1-24 C hydrocarbon group) to obtain a composition further improved in oxidation stability. The amount of the zinc dithiophosphate added is 0.005-5wt.%. The branched olefin is obtained by oligomerizing propylene, butene, isobutylene or the like. The amine of formula I is desirably one in which R<1> is H or an 8-16 C branched alkyl.